centralvarmepumpen.dk

📜 Historical scan 2026-06-16 20:05:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

centralvarmepumpen.dk is a .dk domain served by 4 nameservers (ns1.dk, ns2.dk, ns3.dk and 1 more). It was registered on 2 March 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.184.85.11 is hosted by PerfGrid (AS59795) in The Netherlands. Mail is handled by pmg1.h4r.eu, pmg2.h4r.eu. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 83ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dk	—	—	—
ns2.dk	—	—	—
ns3.dk	—	—	—
ns4.dk	—	—	—

🌍 A Records#

1 records 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.184.85.11	—	nlcp02.shared-infra.net	AS59795	PerfGrid	213.184.84.0/23	🇳🇱 The Netherlands	—

📧 MX Records#

2 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	pmg1.h4r.eu	49.12.11.203	filter02.h4r.eu	AS24940 Hetzner Online GmbH
20	—	pmg2.h4r.eu	57.129.66.76	filter04.h4r.eu	AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 244ms

TXT Record
v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +ip4:213.184.85.12 +include:_relayspf.hosting4real.net +ip4:51.77.64.230 +ip4:37.187.248.110 ~all

✉️ SPF#

Policy	Record (centralvarmepumpen.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +ip4:213.184.85.12 +include:_relayspf.hosting4real.net +ip4:51.77.64.230 +ip4:37.187.248.110 ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 11:54:52

www CNAME	centralvarmepumpen.dk (all on centralvarmepumpen.dk) → 213.184.85.11 (AS59795)
www vs bare domain	Same network centralvarmepumpen.dk: 213.184.85.11 (AS59795) www.centralvarmepumpen.dk: 213.184.85.11 (AS59795)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

175ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

83ms

Field	Value
Serial	2026052701
Primary NS (MNAME)	ns1.dk
Responsible (RNAME)	server@hosting4real.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 18:23:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-03-02
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

83ms

88ms

78ms

AAAA

76ms

TXT

244ms

CAA

95ms

HTTPS

78ms

TLSA

116ms

SOA

83ms

MTA-STS

112ms

DNSSEC

175ms

SRV

0ms

Total

666ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 11:54:52	1188ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-29 15:46:32	2068ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-27 05:37:03	1445ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-26 19:56:25	1271ms	4 NS 1 A 2 MX	🔓 Insecure
2026-08-03 07:51:04	10069ms	4 NS 1 A 2 MX	🔓 Insecure
2026-07-28 03:42:47	8915ms	4 NS 1 A 2 MX	🔓 Insecure
2026-07-02 00:38:13	959ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-16 20:05:14 shown	666ms	4 NS 1 A 2 MX	🔓 Insecure